The womens northern edge jacket from jack wolfskin is made from texapore oxford 2l fabric which has a hydrostatic head of 10 000mm for a breathable waterproof performance the microguard synthetic fibre insulation keeps you warm while the ergonomic hood is detachable and adjustable for versatility features texapore oxford 2l 100 polyester outer fabric robust waterproof and breathable microguard synthetic fibre insulation keeps you warm ergonomic hood detachable and fully adjustable